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背景2012年10月孕妇百日咳疫苗接种计划在英格兰全面启动,以应对百日咳在英格兰的暴发。作者的目的是评估百日咳疫苗的效果以及疫苗接种计划对预防婴儿百日咳的总体作用。方法作者对2008年1月1日至2013年9月30日期间实验室确诊的和住院治疗的患百日咳的
Background The October 2012 Pregnancy Pertussis Vaccination Program was fully launched in England in response to the onset of pertussis in England. The authors’ goal was to evaluate the effect of pertussis vaccine and the overall effect of the vaccination program on the prevention of whooping cough in infancy. Methods The authors evaluated laboratory-diagnosed and hospitalized patients for whooping cough from January 1, 2008 to September 30, 2013